Introduction of Case Study for Kajima Corporation / KEYes: Reduction of Key Management Costs and Efforts at Construction Site Offices

The introduction of KEYes smart padlocks has achieved improved operational efficiency!!

We will introduce a case where the introduction of KEYes smart padlocks by an electric power company significantly improved operational efficiency. If you would like to know more details, please feel free to contact us.

• Other Smart Grid

The lid opens with the unlocking operation from the smartphone app! You can store keys and security cards!

In addition to key boxes, we also sell padlocks and wire lock types!

• Hardware Doors, Handles and Locks

The wire will be released by unlocking operation from the smartphone app!

In addition to wire locks, we also sell products such as padlocks and key box types!

• Hardware Doors, Handles and Locks

Smart padlock with locking detection function.

We have officially released a new smart padlock with a "lock detection feature." Traditional padlocks and smart locks from other companies often lack functionality to address "forgetting to lock," but this product is equipped with a sensor inside the padlock that detects whether the shackle is down. By using the "lock report feature" that we have been providing, you can manage locking more rigorously. Please feel free to contact us for more details.

• Security locks (windows, front doors, etc.)

Introduction of smart padlocks and key boxes for access control at construction site offices, theft prevention, high-altitude work vehicles, cubicles, distribution boards, lockers, keys.

【Smart Key Box That Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the keys inside. There is no longer a need to commute or travel just to hand over keys. There is also no need to duplicate keys for each person. It can be installed simply by hanging it on existing doorknobs or fences! There is no need to spend money on replacing fixtures! Additionally, the main body of the key box has obtained IP66 certification, meaning it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking history of the padlocks to be checked on the web-based management screen. This can be used not only for managing entry and exit of vacant rooms but also for analyzing the number of viewings and decision rates.

• others

Japan is one of the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of major earthquakes occurring. Regarding the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake countermeasures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" For more details, please download the materials or contact us.

Do you have any concerns or requests regarding wired bed exit sensors? × Tangling or tripping over wired cables × Cable disconnection or damage × Worrying about forgetting to turn the switch back on after temporarily stopping the sensor. × Wanting to be notified of bed exits even from a location far from the nurse call outlet. Such concerns can be resolved simply by connecting our wireless nurse call linked set to the sensor! Our wireless nurse call linked set allows you to connect bed exit sensors like "Ugo-kun," "Foldable Thin Matta-kun," "Ayumi-chan," and "Just Place Pole-kun" to transmitters and receivers, reducing wiring around the bed area, alleviating concerns about tripping or falling due to cables, and contributing to a tidier work environment. Furthermore, it enables the use of bed exit sensors even from locations far from the nurse call outlet, allowing for more flexible equipment placement.

Based on practical experience in support companies and business companies, SBS Marketing Co., Ltd. provides consulting services related to marketing, sales promotion, and customer acquisition primarily in the BtoB (business-to-business) sector. On June 4, 2026, we published a page titled "Do We Set 'Forecasts' Too Optimistically Compared to Reality? The 'Planning Fallacy'." The 'Planning Fallacy' refers to the psychological phenomenon of underestimating the time, costs, and risks involved in carrying out tasks while overestimating the benefits. The page explains examples of its occurrence, the factors that lead to it, and methods to overcome it. (Page Overview: Excerpts) ■ What is the 'Planning Fallacy'? ■ Examples of the 'Planning Fallacy' ■ Why does the 'Planning Fallacy' occur? ■ How to overcome the 'Planning Fallacy'? (DL content only) ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/planning-fallacy-2026-06/

Kort Valuta has released a workplace initiative model that leverages points exchangeable for electronic money to support the adoption of safety and wellness habits. Examples include: ・Hydration reporting ・Viewing heatstroke prevention content ・Pre-shift condition checks ・Voice-based condition checks By linking these activities to incentive points, organizations can encourage voluntary participation while supporting workplace safety and employee well-being. The model is designed not only for frontline environments such as: ・Logistics ・Construction ・Manufacturing but also for office-based health and well-being programs. Safety posters and reminders alone are often not enough to drive lasting behavioral change. We hope this initiative provides a practical example for organizations seeking new approaches to workplace safety and employee engagement. Read the full press release: https://prtimes.jp/main/html/rd/p/000000118.000076589.html #HeatstrokePrevention #WorkplaceSafety #EmployeeWellbeing #HealthManagement #OccupationalHealth #HR #Logistics #Construction #Manufacturing #TwooCa

Our company will be presenting at the "On-Site Made Easy! Latest Technology Seminar Vol. 20" (organized by Shinken Shimbunsha)! Kinos Logic will be speaking in Session 3 (15:50 - 17:00). We will provide a clear explanation of the tool "Seigou Navi," which can streamline the review of civil engineering drawings on a PC, using real-life examples. ■ Event Overview Date and Time: June 30, 2026 (Friday) 13:00 - 17:00 *Entry starts at 12:30 Format: Zoom (online broadcast) Capacity: 300 participants for the Zoom live broadcast Participation Fee: Free (Note: Additional fees for continuing education unit application services, etc.) Application Deadline: June 26 (Friday) 17:00 Organizer: Shinken Shimbunsha